WO2023211931A1 - Formulation d'augmentation de tissu non immunogène et procédé de fabrication - Google Patents
Formulation d'augmentation de tissu non immunogène et procédé de fabrication Download PDFInfo
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- WO2023211931A1 WO2023211931A1 PCT/US2023/019806 US2023019806W WO2023211931A1 WO 2023211931 A1 WO2023211931 A1 WO 2023211931A1 US 2023019806 W US2023019806 W US 2023019806W WO 2023211931 A1 WO2023211931 A1 WO 2023211931A1
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/46—Polymerisation initiated by wave energy or particle radiation
- C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
- C08F2/50—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
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Abstract
L'invention concerne des compositions d'augmentation de tissu comprenant un hydrogel modifié avec de l'anhydride méthacrylique. L'hydrogel peut être composé d'albumine, de collagène, de soie ou de kératine. La composition peut être utilisée pour moduler une réponse immunitaire pour l'augmentation tissulaire et/ou en tant que charge dermique. La composition est non immunogène, non toxique et peut être utilisée pour diverses applications biomédicales, y compris des revêtements de passivation pour dispositifs biomédicaux, des dépôts et des inserts.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202263334244P | 2022-04-25 | 2022-04-25 | |
| US63/334,244 | 2022-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2023211931A1 true WO2023211931A1 (fr) | 2023-11-02 |
Family
ID=88519603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US2023/019806 WO2023211931A1 (fr) | 2022-04-25 | 2023-04-25 | Formulation d'augmentation de tissu non immunogène et procédé de fabrication |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2023211931A1 (fr) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160038636A1 (en) * | 2009-07-13 | 2016-02-11 | Nanyang Technological University | Chitosan hydrogel derivatives as a coating agent with broad spectrum of antimicrobial activities |
| US20170232138A1 (en) * | 2014-08-08 | 2017-08-17 | The Brigham And Women's Hospital, Inc. | Elastic biopolymer and use as a tissue adhesive |
| US20200055302A1 (en) * | 2015-11-24 | 2020-02-20 | The Texas A&M University System | In Vivo Live 3D Printing of Regenerative Bone Healing Scaffolds for Rapid Fracture Healing |
| CN111139212A (zh) * | 2019-11-26 | 2020-05-12 | 中国科学院大学温州研究院(温州生物材料与工程研究所) | 一种用于细胞和组织培养的高取代白蛋白甲基丙烯酰基水凝胶的制备方法 |
-
2023
- 2023-04-25 WO PCT/US2023/019806 patent/WO2023211931A1/fr unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160038636A1 (en) * | 2009-07-13 | 2016-02-11 | Nanyang Technological University | Chitosan hydrogel derivatives as a coating agent with broad spectrum of antimicrobial activities |
| US20170232138A1 (en) * | 2014-08-08 | 2017-08-17 | The Brigham And Women's Hospital, Inc. | Elastic biopolymer and use as a tissue adhesive |
| US20200055302A1 (en) * | 2015-11-24 | 2020-02-20 | The Texas A&M University System | In Vivo Live 3D Printing of Regenerative Bone Healing Scaffolds for Rapid Fracture Healing |
| CN111139212A (zh) * | 2019-11-26 | 2020-05-12 | 中国科学院大学温州研究院(温州生物材料与工程研究所) | 一种用于细胞和组织培养的高取代白蛋白甲基丙烯酰基水凝胶的制备方法 |
Non-Patent Citations (2)
| Title |
|---|
| SHARIFI SHAHRIAR, SAEI AMIR ATA, GHARIBI HASSAN, MAHMOUD NOUF N., HARKINS SHANNON, DARARATANA NARUPHORN, LISABETH ERIKA M., SERPOO: "Mass Spectrometry, Structural Analysis, and Anti-Inflammatory Properties of Photo-Cross-Linked Human Albumin Hydrogels", ACS APPLIED BIO MATERIALS, AMERICAN CHEMICAL SOCIETY, US, vol. 5, no. 6, 20 June 2022 (2022-06-20), US , pages 2643 - 2663, XP093107468, ISSN: 2576-6422, DOI: 10.1021/acsabm.2c00109 * |
| YOON HEEJEONG, LEE HANNA, SHIN SEON YOUNG, JODAT YASAMIN A., JHUN HYUNJHUNG, LIM WONSEOP, SEO JEONG WOOK, KIM GYUMIN, MUN JI YOUNG: "Photo-Cross-Linkable Human Albumin Colloidal Gels Facilitate In Vivo Vascular Integration for Regenerative Medicine", ACS OMEGA, ACS PUBLICATIONS, US, vol. 6, no. 49, 14 December 2021 (2021-12-14), US , pages 33511 - 33522, XP093107467, ISSN: 2470-1343, DOI: 10.1021/acsomega.1c04292 * |
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